27626004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{15661}}^1$

素因数の和:15685

約数の個数: 54

約数和(自身を含む): 81238794

約数和(自身を除く): 53612790

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 15661, 31322, 46983, 62644, 93966, 109627, 140949, 187932, 219254, 281898, 328881, 438508, 563796, 657762, 767389, 986643, 1315524, 1534778, 1973286, 2302167, 3069556, 3946572, 4604334, 6906501, 9208668, 13813002, 27626004]

約数ペア:

[(1, 27626004), (2, 13813002), (3, 9208668), (4, 6906501), (6, 4604334), (7, 3946572), (9, 3069556), (12, 2302167), (14, 1973286), (18, 1534778), (21, 1315524), (28, 986643), (36, 767389), (42, 657762), (49, 563796), (63, 438508), (84, 328881), (98, 281898), (126, 219254), (147, 187932), (196, 140949), (252, 109627), (294, 93966), (441, 62644), (588, 46983), (882, 31322), (1764, 15661)]